Genesis 21:2

21:2 So Sarah became pregnant ¹  and bore Abraham a son in his old age at the appointed time that God had told him.

Genesis 21:7

21:7 She went on to say, ²  “Who would ³  have said to Abraham that Sarah would nurse children? Yet I have given birth to a son for him in his old age!”

[21:2]  ¹ tn Or “she conceived.”

[21:7]  ² tn Heb “said.”

[21:7]  ³ tn The perfect form of the verb is used here to describe a hypothetical situation.